| PartNumber | 7134LA70CB | 7134LA55L48B | 7134LA55P |
| Description | SRAM 4KX8 DUAL-PORT SRAM | SRAM 4KX8 DUAL-PORT SRAM | SRAM 4KX8 DUAL PORT SRAM |
| Manufacturer | IDT (Integrated Device Technology) | GSI Technology | IDT (Integrated Device Technology) |
| Product Category | SRAM | SRAM | SRAM |
| RoHS | N | N | N |
| Memory Size | 32 kbit | 144 Mbit | 32 kbit |
| Organization | 2 k x 16 | 16 M x 9 | 4 k x 8 |
| Access Time | 35 ns | - | 55 ns |
| Interface Type | Parallel | Parallel | Parallel |
| Supply Voltage Max | 5.5 V | 1.9 V | 5.5 V |
| Supply Voltage Min | 4.5 V | 1.7 V | 4.5 V |
| Supply Current Max | 250 mA | 1.25 A | 200 mA |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Mounting Style | Through Hole | SMD/SMT | Through Hole |
| Package / Case | PGA-68 | BGA-165 | PDIP-48 |
| Packaging | Tray | Tray | Bulk |
| Height | 3.68 mm | - | 3.8 mm |
| Length | 29.46 mm | - | 61.7 mm |
| Memory Type | SDR | QDR-II | SDR |
| Series | 7133 | GS81302QT10E | 7134LA55 |
| Type | Asynchronous | SigmaQuad-II+ B2 | Asynchronous |
| Width | 29.46 mm | - | 15.24 mm |
| Brand | IDT | GSI Technology | IDT |
| Product Type | SRAM | SRAM | SRAM |
| Factory Pack Quantity | 3 | 10 | 7 |
| Subcategory | Memory & Data Storage | Memory & Data Storage | Memory & Data Storage |
| Part # Aliases | 7133 IDT7133LA35G | - | 7134 IDT7134LA55P |
| Unit Weight | 0.221986 oz | - | - |
| Maximum Clock Frequency | - | 300 MHz | - |
| Moisture Sensitive | - | Yes | - |
| Tradename | - | SigmaQuad-II+ | - |